Papers by Koki Saito
Dialogue Corpus Construction Considering Modality and Social Relationships in Building Common Ground (2022.lrec-1)
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| Challenge: | Several studies have examined the process of building common ground in text chat, but none have investigated the process in depth. |
| Approach: | They constructed a dialogue corpus to investigate the process of building common ground with a particular focus on the modality of dialogue and the social relationship between workers. |
| Outcome: | The results suggest that adding the modality or developing the relationship between workers speeds up the building of common ground. |
DueT: Image-Text Contrastive Transfer Learning with Dual-adapter Tuning (2023.emnlp-main)
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| Challenge: | Comparative learning models for vision and language models are gaining popularity . dueT trains only adapters inserted into pre-trained image and text encoders . |
| Approach: | They propose a transfer learning method for vision and language models built by contrastive learning that trains only adapters inserted into the frozen image and text encoders. |
| Outcome: | The proposed method outperforms fine-tuning, and the LoRA-based adapter method in English and Japanese domains. |